Features:1.Safety is our bottom line:Powered by heat resistant protective plate, anti-burning shell, and 30 min automatic sleep mode for peace of mind, guards your safety in every second. Perfect styler whoever and whenever - 5 heat settings (266 - 410) are engineered for all hair types;2.Universal voltage delivers the same outstanding performance no matter where you are in the world. Say goodbye to redundant steps Say hello to an easier hairstyle3.Everything you think about is our concern: Multifunctional Professional Hair straightener has always considered one more step than you do.4.This is not only a hair straightener but also a curling iron. Product DescriptionPower: 100-240WTemperature Controller: ThermostaticFunction: Thermostatically OperatedFunction: Anti ScaldingMin. temperature: 130 CApplicable hair: Dry & wetOrigin: CN(Origin)Max. temperature: 200 CPower Cord Tail Assembly Mode: 360 RotatableModel Number: Hair StraightenerDimensions Of Heating Plate: 60x15mmThermostat Adjustment Segments: 10Optimal styling time: 3-5 min.Material of thermal plate/bar: Tourmaline ceramicCertification: RoHSCertification: CECertification: CCCItem Type: IronPower Source: electricService life of thermal plate/bar: More than 50,000 timesVoltage: 100-240v (Dual voltage)Number of Pieces: One UnitDiameter of thermal conductor: 16-20 mmNote:When the heating is turned on, the indicator light starts to flicker, and the indicator light stops flickering after the heating is over, it can be used normally at this time.